| 000 | 00374nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aKruger, C.D. | ||
| 245 | _aInvestigation into the cost structure of the egg industry in three areas of the | ||
| 260 | _aPretoria | ||
| 260 | _c1968 | ||
| 440 | _aNo. 66; Africa S Department of | ||
| 901 | _pS15800 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c125982 _d125982 |
||